// Set new visualization method
private void visualizationTypeMenuItem_Click(object sender, EventArgs e)
{
ToolStripMenuItem item = (ToolStripMenuItem)sender;
if (item.Tag is VisualizationType)
{
imageProcessor.VisualizationType = (VisualizationType)item.Tag;
lock (this)
{
if (imageProcessor.VisualizationType == VisualizationType.Model)
{
if (arForm == null)
{
arForm = new AugmentedRealityForm( );
arForm.FormClosing += new FormClosingEventHandler(arForm_FormClosing);
arForm.Show( );
}
}
else
{
if (arForm != null)
{
arForm.Close( );
}
}
}
}
}
// On closing the Augmented Reality form
private void arForm_FormClosing(object sender, FormClosingEventArgs e)
{
arForm.FormClosing -= new FormClosingEventHandler(arForm_FormClosing);
arForm = null;
// reset visualization type if form was closed by user
if (imageProcessor.VisualizationType == VisualizationType.Model)
{
imageProcessor.VisualizationType = VisualizationType.Name;
}
}